MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Nothing Technology Limited
MAC address prefix 04:5A:3D is registered to Nothing Technology Limited, located at 11 Staple InnLondon London WC1V 7QHGB.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 21 May 2026, and no subsequent updates have been recorded.
OUI: 04:5A:3D
Vendor name: Nothing Technology Limited
Address:
Assignment Type MA-L 11 Staple Inn
London London WC1V 7QH
GB.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 21 May 2026
